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61. 发明授权

US09301446B2 Arrangement and method for the anticipatory assessment of plants to be gathered with a harvesting machine 有权
标题翻译：用收割机收集植物的预期评估的安排和方法
公开(公告)号：US09301446B2
公开(公告)日：2016-04-05
申请号：US13585539
申请日：2012-08-14
申请人： Ole Peters , Benedikt Jung , Klaus Hahn , Cristian Dima
发明人： Ole Peters , Benedikt Jung , Klaus Hahn , Cristian Dima
IPC分类号： A01D41/127
CPC分类号： A01D41/127
摘要： A arrangement is provided for the anticipatory assessment of plants to be gathered by a harvesting machine, disclosed as a combine harvester, and includes a non-contact sensor arrangement for the generation of signals representing at least one characteristic of plants located ahead of the machine, a measurement device for recording at least one characteristic of the plants actually gathered by the machine, and an evaluation device for producing calibration data with the aid of signals generated by the measurement device and from statistical parameters derived from the signals of the sensor arrangement and for the calculation of the characteristic of plants to be gathered with the aid of statistical parameters, which were derived from the signals of the sensor arrangement, corresponding to the plants to be gathered, and with the aid of the calibration data.
摘要翻译：提供了一种布置，用于对作为联合收割机公开的采收机收集的植物的预期评估，并且包括用于产生表示位于机器前方的植物的至少一个特性的信号的非接触传感器装置，用于记录由机器实际收集的植物的至少一个特征的测量装置，以及用于通过由测量装置产生的信号和从传感器装置的信号导出的统计参数来产生校准数据的评估装置，借助统计参数，计算要收集的植物的特征，这些统计参数是从传感器装置的信号导出的，对应于要收集的植物，并借助于校准数据。

62. 发明授权

US09234137B2 Flame retardant 有权
标题翻译：不易燃的
公开(公告)号：US09234137B2
公开(公告)日：2016-01-12
申请号：US13516464
申请日：2010-12-15
申请人： Christoph Fleckenstein , Hartmut Denecke , Ingo Bellin , Olaf Kriha , Patrick Spies , Sabine Fuchs , Klemens Massonne , Klaus Hahn , Peter Deglmann , Maximilian Hofmann , Alois Kindler
发明人： Christoph Fleckenstein , Hartmut Denecke , Ingo Bellin , Olaf Kriha , Patrick Spies , Sabine Fuchs , Klemens Massonne , Klaus Hahn , Peter Deglmann , Maximilian Hofmann , Alois Kindler
IPC分类号： C08J9/16 , C08K5/1535 , C09K21/12 , C08J9/00 , C08J9/14 , C08J9/20 , C08K5/49 , C08K5/53 , C08K5/523 , C08K5/5313 , C08K5/5377 , C08K5/5398
CPC分类号： C09K21/12 , C08J9/0038 , C08J9/14 , C08J9/20 , C08J2325/04 , C08K5/49 , C08K5/523 , C08K5/53 , C08K5/5313 , C08K5/5377 , C08K5/5398 , C08L2201/02 , C08L2203/14 , C08L25/00 , C08L25/06
摘要： Use of a phosphorus compound of the formula (I) as flame retardant, where the definitions of the symbols in the formula (I) are as follows: A is one of the following groups: Y is —P(═X2)SR3R4, H, a straight-chain or branched C1-C12-alkyl group, C5-C6-cycloalkyl, C6-C12-aryl, or benzyl, where the four last-mentioned groups are unsubstituted or have substitution by one or more radicals from the group of C1-C4-alkyl or C1-C4-alkenyl; R1, R2, R3, and R4 are identical or different and are hydrogen, OH, C1-C16-alkyl, C1-C16-alkenyl, C1-C16-alkoxy, C1-C16-alkenoxy, C3-C10-cycloalkyl, C3-C10-cycloalkoxy, C6-C10-aryl, C6-C10-aryloxy, C6-C10-aryl-C1-C16-alkyl, C6-C10-aryl-C1-C16-alkoxy, SR9 COR10, COOR11, CONR12R13 or two radicals R1, R2, R3, or R4 form, together with the phosphorus atom to which they are bonded, or the P—O-A-O—P group, a ring system; R5, R6, R7, and R8 are identical or different and are H, C1-C16-alkyl, C1-C16-alkenyl, C1-C16-alkoxy, C1-C16-alkenoxy; R9, R10, R11, R12, R13 are identical or different and are H, C1-C16-alkyl, C1-C16-alkenyl, C6-C10-aryl, C6-C10-aryl-C1-C16-alkyl, C6-C10-aryl-C1-C16-alkoxy; X1 and X2 are identical or different and are S or O; r and s are identical or different and are 0 or 1; X3, X4, X5, and X6 are identical or different and are S or O, and n is a natural number from 1 to 50.
摘要翻译：式（I）的磷化合物作为阻燃剂的用途，其中式（I）中的符号的定义如下：A是以下基团之一：Y是-P（= X 2）SR 3 R 4，H 直链或支链C 1 -C 12 - 烷基，C 5 -C 6 - 环烷基，C 6 -C 12 - 芳基或苄基，其中四个最后提到的基团是未取代的或具有一个或多个自由基 C 1 -C 4 - 烷基或C 1 -C 4 - 烯基; R1，R2，R3和R4相同或不同，为氢，OH，C1-C16 - 烷基，C1-C16 - 烯基，C1-C16 - 烷氧基，C1-C16 - 烯氧基，C3-C10-环烷基，C3- C 1 -C 10 - 芳基，C 6 -C 10 - 芳氧基，C 6 -C 10 - 芳基-C 1 -C 16 - 烷基，C 6 -C 10 - 芳基-C 1 -C 16 - 烷氧基，SR 9 COR 10，COOR 11，CONR 12 R 13或两个基团R 1 R 2，R 3或R 4与它们所键合的磷原子一起形成，或与P-OAO-P基团形成环系; R 5，R 6，R 7和R 8相同或不同，为H，C 1 -C 16 - 烷基，C 1 -C 16 - 烯基，C 1 -C 16 - 烷氧基，C 1 -C 16 - 烯氧基; R9，R10，R11，R12，R13相同或不同，为H，C1-C16 - 烷基，C1-C16 - 烯基，C6-C10-芳基，C6-C10-芳基-C1-C16 - 烷基，C6-C10 芳基-C 1 -C 16 - 烷氧基; X1和X2相同或不同，为S或O; r和s相同或不同，为0或1; X3，X4，X5和X6相同或不同，为S或O，n为1〜50的自然数。

63. 发明授权

US09145674B2 Vacuum insulation panels comprising nanoporous polymer particles 有权
标题翻译：包含纳米孔聚合物颗粒的真空绝热板
公开(公告)号：US09145674B2
公开(公告)日：2015-09-29
申请号：US13594249
申请日：2012-08-24
申请人： Klaus Hahn , Elena Khazova , Jan Kurt Walter Sandler , Marc Fricke , Maria-Kristin Sommer , Roland Hingmann
发明人： Klaus Hahn , Elena Khazova , Jan Kurt Walter Sandler , Marc Fricke , Maria-Kristin Sommer , Roland Hingmann
IPC分类号： E04B1/80
CPC分类号： E04B1/803 , Y02A30/242 , Y02B80/12 , Y10T428/231
摘要： The invention relates to a vacuum insulation panel comprising a barrier film and a core material having a density in the range from 50 to 350 kg/m3, wherein the core material comprises a mixture of A) from 30 to 100 percent by weight of nanoporous polymer particles which have a cell count in the range from 1000 to 100 000 cells/mm, where at least 60 percent by weight of the nanoporous polymer particles have a particle size of less than 100 μm in the sieve analysis in accordance with DIN 66165, and B) from 0 to 70 percent by weight of pyrogenic or precipitated silica, and also a process for the production thereof.
摘要翻译：本发明涉及一种真空绝热板，其包括阻挡膜和密度在50至350kg / m 3范围内的芯材料，其中芯材料包括A）30至100重量％的纳米多孔聚合物细胞数在1000至100000个细胞/ mm范围内的颗粒，其中至少60重量％的纳米多孔聚合物颗粒在根据DIN 66165的筛分分析中具有小于100μm的粒度，以及 B）0至70重量％的热解或沉淀二氧化硅，以及其制备方法。

64. 发明授权

US09115312B2 Flame retardant 有权
标题翻译：不易燃的
公开(公告)号：US09115312B2
公开(公告)日：2015-08-25
申请号：US13075518
申请日：2011-03-30
申请人： Klaus Hahn , Sabine Fuchs , Ingo Bellin , Patrick Spies , Maximilian Hofmann , Peter Deglmann , Klemens Massonne , Hartmut Denecke , Christoph Fleckenstein , Geert Janssens , Manfred Döring , Michael Ciesielski , Jochen Wagner
发明人： Klaus Hahn , Sabine Fuchs , Ingo Bellin , Patrick Spies , Maximilian Hofmann , Peter Deglmann , Klemens Massonne , Hartmut Denecke , Christoph Fleckenstein , Geert Janssens , Manfred Döring , Michael Ciesielski , Jochen Wagner
IPC分类号： C08J9/00 , C08K5/36 , C09K21/12 , C08K5/49
CPC分类号： C09K21/12 , C08J9/0033 , C08J2325/06 , C08K5/36 , C08K5/49
摘要： A flame retardant comprising a) at least one sulfur compound of the formula (I) A1-(Z1)m—(S)n—(Z2)p-A2 (I) where the definitions of the symbols and indices are as follows: A1 and A2 are identical or different, being C6-C12-aryl, cyclohexyl, Si(ORa)3, a saturated, partially unsaturated, or aromatic, mono- or bicyclic ring having from 3 to 12 ring members and comprising one or more heteroatoms from the group of N, O, and S, where the system is unsubstituted or has substitution by one or more substituents of the group of O, OH, S, SH, COORb, CONRcRd, C1-C18-alkyl, C1-C18-alkoxy, C1-C18-thioalkyl, C6-C12-aryl, C6-C12-aryloxy, C2-C18-alkenyl, C2-C18-alkenoxy, C2-C18-alkynyl, and C2-C18-alkinoxy; Z1 and Z2 are identical or different, being —CO— or —CS—; Ra is C1-C18-alkyl; Rb, Rc, and Rd are identical or different, being H, C1-C18-alkyl, C6-C12-aryl, or an aromatic, mono- or bicyclic ring having from 3 to 12 ring members and comprising one or more heteroatoms from the group of N, O, and S; m and p are identical or different, being 0 or 1, and n is a natural number from 2 to 10, and b) at least one halogen-free organophosphorus compound having phosphorus content in the range from 5 to 80% by weight, based on the phosphorus compound, is particularly suitable for protecting foams based on styrene polymers.
摘要翻译：一种阻燃剂，其包含a）至少一种式（I）A1-（Z1）m-（S）n-（Z2）p-A2（I）的硫化合物，其中符号和指数的定义如下： A1和A2相同或不同，为具有3至12个环成员且包含一个或多个杂原子的饱和，部分不饱和或芳族单环或双环的C 6 -C 12 - 芳基，环己基，Si（OR a）3 由N，O和S的基团组成，其中体系未被取代或被一个或多个O，OH，S，SH，COORb，CONRcRd，C 1 -C 18烷基，C 1 -C 18 - 烷氧基，C 1 -C 18 - 硫代烷基，C 6 -C 12 - 芳基，C 6 -C 12 - 芳氧基，C 2 -C 18烯基，C 2 -C 18 - 烯氧基，C 2 -C 18炔基和C 2 -C 18 - 烷氧基; Z 1和Z 2相同或不同，为-CO-或-CS-; R a是C 1 -C 18 - 烷基; R b，R c和R d相同或不同，为H，C 1 -C 18 - 烷基，C 6 -C 12 - 芳基或具有3至12个环成员并且包含一个或多个来自 N，O，S组; m和p相同或不同，为0或1，n为2至10的自然数，b）至少一种磷含量为5-80重量％的无卤素有机磷化合物，基于在磷化合物上，特别适用于保护基于苯乙烯聚合物的泡沫体。

65. 发明申请

US20140241862A1 CONTROLLABLE COOLANT PUMP 审中-公开
标题翻译：可控冷却泵
公开(公告)号：US20140241862A1
公开(公告)日：2014-08-28
申请号：US14352907
申请日：2012-03-15
申请人： Michael Weiss , Klaus Hahn
发明人： Michael Weiss , Klaus Hahn
IPC分类号： F04D29/042
CPC分类号： F04D29/042 , F04D15/0038 , F05D2260/84 , F05D2270/62
摘要： A controllable coolant pump for a coolant circuit of an internal combustion engine. The coolant pump has a hollow bearing shaft which is supported in a bearing sleeve, carries a drive wheel at one end, and is permanently connected to an impeller at its opposite end, the impeller having a stop surface at the end face thereof. The space between the stop surface and the impeller forms the pumping cross section for a coolant. A piston that can be axially displaced by an actuation unit is disposed in the hollow bearing shaft and provided at its outer end with a guide plate having a collar facing the impeller for completely or partially closing the pumping cross section in accordance with the position of the piston. The coolant pump has a second actuation unit, and the piston can be displaced by the first or second actuation unit.
摘要翻译：一种用于内燃机的冷却剂回路的可控冷却剂泵。冷却剂泵具有中空轴承轴，其支承在轴承套筒中，在一端承载驱动轮，并在其相对端永久地连接到叶轮，叶轮在其端面具有止动表面。止动表面和叶轮之间的空间形成冷却剂的泵送横截面。可以由致动单元轴向移位的活塞设置在中空轴承轴中，并且在其外端处设置有导向板，该导向板具有面向叶轮的轴环，用于根据所述轴承的位置完全或部分地关闭泵送横截面活塞。冷却剂泵具有第二致动单元，并且活塞可被第一或第二致动单元移位。

66. 发明申请

US20130205733A1 ARRANGEMENT AND METHOD FOR THE ANTICIPATORY ASSESSMENT OF PLANTS TO BE GATHERED WITH A HARVESTING MACHINE 有权
标题翻译：用收割机收集植物的安定性评估方法
公开(公告)号：US20130205733A1
公开(公告)日：2013-08-15
申请号：US13585539
申请日：2012-08-14
申请人： OLE PETERS , Benedikt Jung , Klaus Hahn , Cristian Dima
发明人： OLE PETERS , Benedikt Jung , Klaus Hahn , Cristian Dima
IPC分类号： A01D41/127
CPC分类号： A01D41/127
摘要： A arrangement is provided for the anticipatory assessment of plants to be gathered by a harvesting machine, disclosed as a combine harvester, and includes a non-contact sensor arrangement for the generation of signals representing at least one characteristic of plants located ahead of the machine, a measurement device for recording at least one characteristic of the plants actually gathered by the machine, and an evaluation device for producing calibration data with the aid of signals generated by the measurement device and from statistical parameters derived from the signals of the sensor arrangement and for the calculation of the characteristic of plants to be gathered with the aid of statistical parameters, which were derived from the signals of the sensor arrangement, corresponding to the plants to be gathered, and with the aid of the calibration data.
摘要翻译：提供了一种布置，用于对作为联合收割机公开的采收机收集的植物的预期评估，并且包括用于产生表示位于机器前方的植物的至少一个特性的信号的非接触传感器装置，用于记录由机器实际收集的植物的至少一个特征的测量装置，以及用于通过由测量装置产生的信号和从传感器装置的信号导出的统计参数来产生校准数据的评估装置，借助统计参数，计算要收集的植物的特征，这些统计参数是从传感器装置的信号导出的，对应于要收集的植物，并借助于校准数据。

67. 发明授权

US08455559B2 Preparing expandable styrene polymers 失效
标题翻译：制备可膨胀苯乙烯聚合物
公开(公告)号：US08455559B2
公开(公告)日：2013-06-04
申请号：US13046154
申请日：2011-03-11
申请人： Wolfgang Ferstl , Jun Gao , Klaus Hahn , Pascal Hesse , Jan Holoch , Klaus-Dieter Hungenberg , Wolfram Husemann , Renata Jovanovic , Wolfgang Kasten , Olaf Kriha , Eckhard Neufeld , Michel Pepers , Birgit Reinhard , Bernhard Schmied , Rudolf Süttinger , Ping Zhang
发明人： Wolfgang Ferstl , Jun Gao , Klaus Hahn , Pascal Hesse , Jan Holoch , Klaus-Dieter Hungenberg , Wolfram Husemann , Renata Jovanovic , Wolfgang Kasten , Olaf Kriha , Eckhard Neufeld , Michel Pepers , Birgit Reinhard , Bernhard Schmied , Rudolf Süttinger , Ping Zhang
IPC分类号： C08J9/20 , C08J9/16 , C08J9/00
CPC分类号： C08J9/20 , C08J9/00 , C08J9/141 , C08J9/16 , C08J2325/06
摘要： The invention provides a process for preparing expandable styrene polymers which comprises the steps of: (a) adding an aqueous phase comprising a suspension stabilizer and an organic phase comprising styrene and an initiator to a reactor, (b) commencing the addition of a blowing agent at a styrene conversion in the range from 40 to 70% and adding the blowing agent over a period ranging from 30 to 60 minutes, (c) adding a stabilizer to stabilize the bead size distribution of the expandable styrene polymer at a styrene conversion in the range from 65 to 99%.
摘要翻译：本发明提供了制备可发性苯乙烯聚合物的方法，其包括以下步骤：（a）将包含悬浮稳定剂的水相和包含苯乙烯和引发剂的有机相加入到反应器中，（b）开始加入发泡剂苯乙烯转化率为40-70％，并在30-60分钟的时间内加入发泡剂，（c）在苯乙烯转化率下加入稳定剂以稳定可发性苯乙烯聚合物的珠粒尺寸分布范围从65％到99％。

68. 发明申请

US20130059141A1 FOAMS COMPRISING POLYPROPYLENE CARBONATE 审中-公开
标题翻译：包含聚丙烯碳酸酯的FOAMS
公开(公告)号：US20130059141A1
公开(公告)日：2013-03-07
申请号：US13602870
申请日：2012-09-04
申请人： Andreas Füßl , Jan Kurt Walter Sandler , Sameer Nalawade , Tobias Heinz Steinke , Volker Warzelhan , Andreas Künkel , Klaus Hahn , Jerome Lohmann , Anna Katharina Brym
发明人： Andreas Füßl , Jan Kurt Walter Sandler , Sameer Nalawade , Tobias Heinz Steinke , Volker Warzelhan , Andreas Künkel , Klaus Hahn , Jerome Lohmann , Anna Katharina Brym
IPC分类号： C08L67/00 , E04B1/74 , C08L67/02 , C08J9/08 , C08K3/20
CPC分类号： C08J9/12 , C08J9/0095 , C08J2201/03 , C08J2367/04 , C08J2425/14 , C08J2467/02 , C08J2469/00
摘要： The present invention relates to foam layers based on a biodegradable polyester mixture PM, comprising: i) from 5 to 49% by weight, based on the total weight of components i to ii, of at least one polypropylene carbonate; ii) from 51 to 95% by weight, based on the total weight of components i to ii, of polylactic acid; iii) from 0 to 25% by weight, based on the total weight of components i to v, of a polyester composed of an (x1) aliphatic and/or (x2) aromatic dicarboxylic acid and of an (y) aliphatic diol; iv) from 0 to 5% by weight, based on the total weight of components i to v, of a copolymer which comprises epoxy groups and which is based on styrene, acrylate, and/or methacrylate; and v) from 0 to 15% by weight, based on the total weight of components i to v, of additives.
摘要翻译：本发明涉及基于可生物降解的聚酯混合物PM的泡沫层，其包含：i）基于组分i至ii的总重量为5至49重量％的至少一种聚丙烯碳酸酯; ii）基于聚乳酸的组分i至ii的总重量的51至95重量％; iii）基于由（x1）脂族和/或（x2）芳族二羧酸和（y）脂族二醇组成的聚酯的组分i至v的总重量为0至25重量％ iv）基于组分i至v的总重量为0至5重量％的包含环氧基并且基于苯乙烯，丙烯酸酯和/或甲基丙烯酸酯的共聚物; 和v）0至15重量％，基于组分i至v的添加剂的总重量。

69. 发明申请

US20130052393A1 VACUUM INSULATION PANELS COMPRISING NANOPOROUS POLYMER PARTICLES 有权
标题翻译：包含纳米聚合物颗粒的真空绝缘板
公开(公告)号：US20130052393A1
公开(公告)日：2013-02-28
申请号：US13594249
申请日：2012-08-24
申请人： Klaus Hahn , Elena Khazova , Jan Kurt Walter Sandler , Marc Fricke , Maria-Kristin Sommer , Roland Hingmann
发明人： Klaus Hahn , Elena Khazova , Jan Kurt Walter Sandler , Marc Fricke , Maria-Kristin Sommer , Roland Hingmann
IPC分类号： B32B1/06 , B05D5/00
CPC分类号： E04B1/803 , Y02A30/242 , Y02B80/12 , Y10T428/231
摘要： The invention relates to a vacuum insulation panel comprising a barrier film and a core material having a density in the range from 50 to 350 kg/m3, wherein the core material comprises a mixture of A) from 30 to 100 percent by weight of nanoporous polymer particles which have a cell count in the range from 1000 to 100 000 cells/mm, where at least 60 percent by weight of the nanoporous polymer particles have a particle size of less than 100 μm in the sieve analysis in accordance with DIN 66165, and B) from 0 to 70 percent by weight of pyrogenic or precipitated silica, and also a process for the production thereof.
摘要翻译：本发明涉及一种真空绝热板，其包括阻挡膜和密度在50至350kg / m 3范围内的芯材料，其中芯材料包括A）30至100重量％的纳米多孔聚合物细胞数在1000至100000个细胞/ mm范围内的颗粒，其中至少60重量％的纳米多孔聚合物颗粒在根据DIN 66165的筛分分析中具有小于100μm的粒度，以及 B）0至70重量％的热解或沉淀二氧化硅，以及其制备方法。

70. 发明申请

US20130030066A1 POLYMERIC FLAME RETARDANT 审中-公开
标题翻译：聚合物阻燃剂
公开(公告)号：US20130030066A1
公开(公告)日：2013-01-31
申请号：US13559786
申请日：2012-07-27
申请人： Klaus Hahn , Sabine Fuchs , Ingo Bellin , Patrick Spies , Maximilian Hofmann , Peter Deglmann , Klemens Massonne , Hartmut Denecke , Christoph Fleckenstein , Geert Janssens , Anna Müller-Cristadoro , Bernd Bruchmann
发明人： Klaus Hahn , Sabine Fuchs , Ingo Bellin , Patrick Spies , Maximilian Hofmann , Peter Deglmann , Klemens Massonne , Hartmut Denecke , Christoph Fleckenstein , Geert Janssens , Anna Müller-Cristadoro , Bernd Bruchmann
IPC分类号： C08K5/523 , B29B9/12 , C07F9/12 , C08J9/04 , C08L25/06
CPC分类号： C07F9/34 , B29C48/0012 , B29C48/022 , B29C48/92 , B29C2948/92209 , B29C2948/92704 , B29K2105/04 , C07F9/12 , C07F9/304 , C07F9/46 , C08J9/0095 , C08J9/20 , C08J2325/04 , C08J2400/10 , C08J2469/00 , C08J2471/00 , C08K5/375 , C08K5/378 , C08K5/47 , C08K5/521 , C08K5/5398 , C08L69/00 , C08L101/02 , C08L2205/02 , C09J125/06 , C08L25/06
摘要： The invention relates to a polymer composition containing i) styrene polymer(s) and ii) phosphorylated polyether(s) with from 0.5 to 40% by weight phosphorus content, the main chain of which is formed exclusively from carbon atoms and from oxygen atoms, and which has at least three terminal and/or pendant OH groups, where these have been substituted with where ˜ indicates the bond to the polymer skeleton of the polyether; Y is O or S; t is 0 or 1; R1 and R2, being identical or different, are H, C1-C18-alkyl, C2-C18-alkenyl, C2-C18-alkynyl, C3-C10-cycloalkyl, C6-C10-aryl, furyl, C6-C10-aryl-C1-C10-alkyl, OR3, SR3, NR3R4, COR3, COOR3 or CONR3R4, or R1 and R2 form, together with the phosphorus atom P, a 4-8-membered ring system; R3 and R4, being identical or different, are H, C1-C16-alkyl, C2-C16-alkenyl, C3C16-alkynyl, C3-C10-cycloalkyl, C6-C10-aryl or C6-C10-aryl-C1-C10-alkyl, and/or polycarbonates containing phosphorus-containing group(s) of the general formula (I).
摘要翻译：本发明涉及含有i）苯乙烯聚合物和ii）磷酸化聚醚的聚合物组合物，其具有0.5至40重量％的磷含量，其主链仅由碳原子和氧原子形成，并且其具有至少三个末端和/或侧基OH基团，其中这些已被其中〜表示与聚醚的聚合物骨架的键的取代; Y为O或S; t为0或1; R 1和R 2相同或不同，为H，C 1 -C 18烷基，C 2 -C 18烯基，C 2 -C 18炔基，C 3 -C 10 - 环烷基，C 6 -C 10 - 芳基，呋喃基，C 6 -C 10 - 芳基 - C 1 -C 10烷基，OR 3，SR 3，NR 3 R 4，COR 3，COOR 3或CONR 3 R 4，或R 1和R 2与磷原子P一起形成4-8元环系; R 3和R 4相同或不同，为H，C 1 -C 16 - 烷基，C 2 -C 16 - 烯基，C 3 C 16 - 炔基，C 3 -C 10 - 环烷基，C 6 -C 10 - 芳基或C 6 -C 10 - 芳基-C 1 -C 10 - 烷基和/或含有通式（I）的含磷基团的聚碳酸酯。

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